A scientist’s greatest tool is an open mind.
科学家最强大的工具是开放的思维。
In computer science, abstraction is the key to managing complexity.
波函数不是描述单个系统，而是描述系统的集合。
写作是一种抵抗那些试图让我们沉默的力量的行为。
In the end, we will remember not the words of our enemies, but the silence of our friends.
It is not the place that makes the person, but the person who makes the place.
"Memory is a fragile thing, easily distorted by time and emotion."
机器人技术的进步，是为了让人类生活更美好。